EPJ Web of Conferences (Feb 2011)
Transit timing, depth, and duration variation in exoplanet TrES-2?
Abstract
We report on our ongoing search for timing, duration, and depth variations in the exoplanet TrES-2. In Raetz et al. (2009) we already presented ten different transits obtained at the University Observatory Jena. Between November 2008 and August 2010 twelve additional transits could be observed. The timing, depth and duration of each individual event was analyzed and is presented here.